Jdbc - Study guides, Class notes & Summaries

What is JDBC API and when do we use it? - Java DataBase Connectivity API allows us to work with relational databases. JDBC API interfaces and classes are part of and package. We can use JDBC API to get the database connection, run SQL queries and stored procedures in the database server and process the results. JDBC API is written in a way to allow loose coupling between our Java program and actual JDBC drivers that makes our life easier in switching from one database to another datab...

SER322 QUIZ – JDBC AND XML TEST QUESTIONS AND ANSWERS...

What is JDBC stands for? - Java Dada Base Connectivity What is Java JDBC? - 1) Java JDBC is a java API to connect and execute query with the database. 2) JDBC API uses jdbc drivers to connect with the database. what is ODBC? - ODBC API was the database API to connect and execute query with the database. But, ODBC API uses ODBC driver which is written in C language What is API stands for? - Application programming interface What is API? - 1) is a document that contains description of all...

PreparedStatement parameter numbering starts at zero: true or false? False, it starts at one. The ResultSet, Statement, and Connection classes all have close() methods that throw checked SQLException: true or false? True, if handled in a catch, it will require a nested catch for the close(). How to create a savepoint and rollback to it? Savepoint([OPTIONAL_NAME]):Savepoint, ack(Savepoint) How to create a CallableStatement? CallableStatement cs = reCall("{call procedure_...

The Mendix Client is: - Answer Built on a combination of HTML, CSS, and JavaScript and runs in your browser. Static resources in Mendix: - Answer Include stylesheets transmitted in CSS format to the client. The Communication between the Mendix Runtime and Database Server: - Answer Includes communication between the supported database servers using JDBC

Base table for storing SLA records (NOT SLA definitions) is? Options are : task_sla contract_sla sla sla_definition Answer task_sla What are possible import sources? (Select all that Apply) Options are : HTTP CSV EXCEL JDBC NETWORK SFTP Answer HTTP, CSV, EXCEL, JDBC, SFTP All workflows absolutely must have a beginning and an end. Options are : True / False Answer True What does the banner frame contain? Options are : Logo and global navigation control Task [task] and c...

Base table for storing SLA records (NOT SLA definitions) is? Options are : task_sla contract_sla sla sla_definition - ️️task_sla What are possible import sources? (Select all that Apply) Options are : HTTP CSV EXCEL JDBC NETWORK SFTP - ️️HTTP, CSV, EXCEL, JDBC, SFTP All workflows absolutely must have a beginning and an end. Options are : True / False - ️️True What does the banner frame contain? Options are : Logo and global navigation control Task [task] and confi...

ServiceNow CSA Questions with solutions 2024, Graded A+ Which application menu is used in capturing and moving changes from one instance to other? Update Set Import Set Change None Update Set Which type of interface enables you to display multiple performance analytics, reporting and other widgets on a single screen? -Form -List -Dashboard -Timeline Dashboard Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0...

What is Snowflake? (key features) correct answers Analytic data warehouse SaaS offering - No hardware/installation/patching - No ongoing maintenance/tuning - Can't run privately (on-prem/hosted) Runs completely in the Cloud (AWS, Azure, GCP) - Has its own VPC Decoupled compute and storage (scaled compute does not need scaled storage) Snowflake Pricing (what determines unit cost, pricing model, editions features) correct answers Unit costs for Credits and data storage determined ...

Snowflake Certification Cheat Sheet Exam Questions And Answers What is Snowflake? (key features) - ANS Analytic data warehouse SaaS offering - No hardware/installation/patching - No ongoing maintenance/tuning - Can't run privately (on-prem/hosted) Runs completely in the Cloud (AWS, Azure, GCP) - Has its own VPC Decoupled compute and storage (scaled compute does not need scaled storage) Snowflake Pricing (what determines unit cost, pricing model, editions features) - ANS...